baber/WOPTO huggingface dataset:
Patent JP-2008187338-A (JP)
Title: Control system and method thereof
Inventor: OTA TAKEAKI
IPC: H04M11/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system and a control method for controlling an object to be controlled.  <P>SOLUTION: A state management server 3 in the control system detects information (user state information) showing the state of the user of a user terminal 2 from the user terminal 2. This state management server 3 transmits the detected user state information to a virtual machine control server 4. The virtual machine control server 4 performs access to the virtual machine management device 5 based on the received user state information, and controls the virtual machine. The state management server 3 detects information (virtual machine state information) showing the state of the virtual machine from the virtual machine management 5. The virtual machine management device 5 transmits the virtual machine state information to a thin client 6. The state management server 3 transmits the detected virtual machine state information to the user terminal 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007131955-A (JP)
Title: Apparatus for forming barrier film on inner surface of plastic container, and method for manufacturing plastic container with barrier film-coated inner surface
Inventor: YAMAKOSHI HIDEO
IPC: C23C16/455
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a barrier film on the inner surface of a plastic container where a barrier film such as a carbon film of high film quality can be formed on the inner surface of a plastic container at a high speed.  <P>SOLUTION: The apparatus comprises a plurality of film formation chambers communicating with a rotary vacuum sealing mechanism through an exhaust pipe 11 to form a barrier film on the inner surface of a plastic container. The exhaust pipe is made of an electrically conductive material, and a honeycomb conductor 39 having gas permeability and electrical conductivity is arranged at the desired position at the inside thereof. Moreover, the film formation chamber is provided with: an external electrode having a cavity large enough to surround the container when the vessel is inserted; an electrically conductive chamber header member fixed to the end face of the external electrode on the side where the mouth part of the container is located through an insulating member and being connected with the exhaust pipe and earthed; a gas spouting member inserted into the container in the external electrode from the chamber header member side and blowing barrier film formation gas; and an electric field impartation means for imparting an electric field between the chamber header member earthed with the external electrode and the exhaust pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187107-A (JP)
Title: Wiring board
Inventor: IWATSUKI YASUHITO
IPC: H01L23/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board having electrical wiring at least on one side and having heating parts mounted thereon, wherein heat dissipation property is improved, a resin insulating layer reduces heat stress caused by the difference in thermal expansion rate in spite of a large difference in thermal expansion rate between a first metal layer 3 and a third metal layer 6, and adhesion between a metal layer and the resin insulating layer is improved.  <P>SOLUTION: Both surfaces of the wiring board are composed of a first metal layer 3 having a thickness of 0.5 mm or more and a third metal layer 6 having a thickness of 1 mm or more, both of which are integrated through insulating layers 4 and 14. A second metal layer 5 is placed in an inner layer through the resin insulating layers 4 and 14. When the difference between α1 and α3 is 10 ppm/°C or more, the relation α1<α2<α3 is satisfied, provided that the thermal expansion rate of the first metal layer 3 is α1, that of a second metal layer 5 is α2 and that of a third metal layer 6 is α3. Furthermore, the second metal layer 5 has a thickness of 20% or more of that of the first metal layer 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148425-A (JP)
Title: Diaphragm device
Inventor: KONNO SEIICHI
IPC: G03B9/04
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact diaphragm device by reducing a space around a shutter aperture.  <P>SOLUTION: The diaphragm device covers the shutter aperture 2 with two vanes in cooperation with each other, thereby narrowing the aperture. The diaphragm device includes a diaphragm operating member 12 that moves to the fully opening position where two vanes 33, 38 are disposed on one side of the outer circumference of the shutter aperture 2 and the narrowing position where the two vanes 33, 38 are moved in the same direction, thereby covering the shutter aperture 2. When the two vanes 33, 38 are driven by the diaphragm operating member 12 and thereby moved to the first position A where they cover the shutter aperture 2, the two plates sufficiently cover the shutter aperture 2 in cooperation with each other. However, in the second position B where the two plates are retracted from the shutter aperture 2, a small space around the shutter aperture is enough to accommodate them as the small diaphragm plate takes little space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008168275-A (JP)
Title: Surface coating by which underlying coating omnidirectionally reflects omnidirectional incident light
Inventor: NAGATA KOICHIRO
IPC: E01F9/524
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide surface coating by which an underlying coating omnidirectionally reflects omnidirectional incident light, which improves a difficulty in seeing a coated surface due to directions of night lighting for road signs or the intensity of illumination caused by a diffuse reflection of transparent and colorless crystal powders mixed in transparent and colorless paint, or a difficulty in seeing a coated surface due to the reflection from a water surface upon rainfall.  <P>SOLUTION: Provided are shining coating surface paint prepared by mixing the transparent and colorless crystal powders 8 such as glass or acrylic in a transparent and colorless coating agent, and the surface coating 5 using the same. The use of a diffuse reflection characteristic of the crystal powder facilitates the visualization of the underlying coating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246507-A (JP)
Title: Prophylactic or curative composition for fatigue and method for preventing or treating fatigue
Inventor: ADACHI KOJI
IPC: A61K31/445
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition and food/drink containing an NMDA(N-methyl-D-aspartic acid) receptor antagonist as active ingredient for the purpose of preventing or treating various fatigues.  <P>SOLUTION: The pharmaceutical composition and food/drink containing an NMDA(N-methyl-D-aspartic acid) receptor antagonist is provided based on the findings that such a mechanism that quinolinic acid as a metabolite of tryptophan in kynurenine path damages cerebral neurocytes by causing the excessive activation of an NMDA receptor, leading to cause various fatigues, has been confirmed, and the NMDA receptor antagonist has the effect of mitigating fatigue. That is, the pharmaceutical composition and food/drink containing an NMDA receptor antagonist are effective for preventing or treating fatigues including physical fatigue, mental fatigue, chronic fatigue syndrome and feeling of fatigue associated with various diseases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008191351-A (JP)
Title: Optical reflection element
Inventor: TERADA JIRO
IPC: G02B26/08
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reflection element having piezoelectric oscillation plates and supporting shaft, in which a predetermined oscillation motion is given to an optical reflection part by giving a small driving voltage to the piezoelectric oscillation plates.  <P>SOLUTION: The optical reflection element includes: a frame 12; a frame 15 which is separated from the frame 12 with a groove 13 and supported by the frame 12 via a supporting shaft 14 provided in the groove 13; an optical reflection part 18 which is separated from the frame 15 with a groove 16 and supported by the frame 15 via a supporting shaft 17 provided in the groove 16; a piezoelectric oscillation plate 20 of which the one end is connected to the frame 12 and the other end is connected to the supporting shaft 14; a piezoelectric oscillation plate 22 of which the one end is connected to the frame 15 and the other end is connected to the supporting shaft 17, wherein the supporting shaft 17 is provided so that the axis direction is perpendicular to the supporting shaft 14, the connected point of the other end of the piezoelectric oscillation plate 20 and the supporting shaft 14 is located substantially at the center of the other end of the piezoelectric oscillation plate 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194760-A (JP)
Title: Robot arm and control method therefor
Inventor: NAKAJIMA YUICHIRO
IPC: G05B19/416
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot arm and a control method therefore capable of shortening a driving time to a target position.  <P>SOLUTION: The robot arm drives a plurality of joints to move a robot hand to the target position. The arm includes: a hand track generating unit which generates a hand track; a hand speed computing unit 33 which computes hand speed when a hand moves on the hand track; a driving speed calculating unit 34 which calculates the driving speed of the joints based on the hand speed; a driving speed estimating unit 35 which estimates whether the driving speed of the joints exceeds a limit value of the driving speed or not; a hand speed correcting unit which corrects the hand speed when the driving speed exceeds the limit value; and an actuator 28 which drives the joints corresponding to the driving speed calculated based on the modified hand speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195593-A (JP)
Title: Sintered compact of zinc sulfide and method of manufacturing sintered compact of zinc sulfide
Inventor: YOSHIMURA MASASHI
IPC: C04B35/547
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered compact of zinc sulfide which has a blackened surface color tone, keeps high far-infrared light transmittance and high light shielding property in a range from visible light to near infrared light and is prevented from peeling off and a method of manufacturing the sintered compact of zinc sulfide.  <P>SOLUTION: The sintered compact 10 of zinc sulfide has carbon element on at least one surface 10a. The sintered compact 10 of zinc sulfide has a surface layer 12 having ≥0.1 μm and ≤1,000 μm of a thickness from the surfacd 10a and the surface layer 12 contains ≥0.001 and ≤10.0 wt.% carbon element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200770-A (JP)
Title: Robot, and control method thereof
Inventor: SONOURA TAKASHI
IPC: G05D1/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot which performs safety action, and achieves a high business ability in a store.  <P>SOLUTION: The robot comprises: a main body part; a movable mechanism installed on the main body part to move the main body part; an imaging device to pick up the images of objects in a space including a movable plane; an object detection part to detect the objects existing in the space, based on the images picked up by the imaging device; a distance determining part to determine the distance to the object detected by the object detection part; a warning level setting part to set a warning level for an object detected by the object detection part, based on the images picked up by the imaging device; and distance determined by the distance determining part; and a control part to control the movable mechanism, based on the warning level set by the warning level setting part, and the distance determined by the distance determining part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205142-A (JP)
Title: Wiring board for cof, manufacturing method thereof and semiconductor device
Inventor: SHIMOJI TAKUMI
IPC: H01L23/12
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board for COF, having a high heat dissipation performance.  <P>SOLUTION: The wiring board for COF is provided with a wiring 13 having inner leads 11 for joining electrode pads provided on the surface of a semiconductor element 7 to be mounted, and outer leads 12 for joining a terminal of an external substrate used for mounting the COF, which is provided on one surface of an insulating film 1. In the wiring board, a heat dissipation plate 15 is disposed on a portion where the inner leads 11 are not provided, in a region 14 where the semiconductor chip 7 is to be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203476-A (JP)
Title: Resin-filled ferrite carrier for electrophotogrphic developer and electrophotogrphic developer using the same
Inventor: KOBAYASHI HIROMICHI
IPC: G03G9/113
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-filled ferrite carrier for electrophotogrphic developer, which is used as an electrophotogrphic developer by being mixed with toner, can prevent carrier adhesion and has good charge amount stability, and also to provide an electrophotogrphic developer using the ferrite carrier, which sufficiently ensures image density and maintains a high level image quality for a long period of time.  <P>SOLUTION: The resin-filled ferrite carrier for electrophotographic developer is made by filling a silicone resin in voids of a porous ferrite core material, which continuously extend from a surface to a core interior, wherein the average particle size of the resin-filled ferrite carrier is 20 to 50 μm, (Si/Fe)×100 measured by a fluorescent X-ray elementary analysis is 2.0 to 7.0, and the particle size and the (Si/Fe)×100 are correlated, wherein in the correlation between the (Si/Fe)×100 and the particle size, the gradient (a) thereof satisfies a relation: -0.50≤a≤0.15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205240-A (JP)
Title: Surface-emitting semiconductor laser
Inventor: MAEDA OSAMU
IPC: H01S5/183
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting semiconductor laser which can easily be manufactured by a method of sufficient productivity and can stabilize a polarization direction of a laser beam in one direction.  <P>SOLUTION: A lower DBR mirror layer 11, a lower spacer layer 12, an active layer 13, an upper spacer layer 14, a current constriction layer 15, an upper DBR mirror layer 16, a polarization control layer 17 and a contact layer 18 are installed on a substrate 10. The polarization control layer 17 has a lattice constant different from the substrate 10 and has an anisotropic concavo-convex part 17A on a surface of a confronted region with at least a light emitting region 13A. Since reflection factor anisotropy arises in the concavo-convex part 17A, anisotropy of a gain occurs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202175-A (JP)
Title: Spinning machine
Inventor: SHINOZAKI YUTAKA
IPC: D01H5/66
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of yarn break in a normal block when abnormality occurs in a construction in which a frame is divided into a plurality of blocks, a sucking device constituting a fiber bundle-converging device is installed in each block, and each motor installed in each of the sucking devices is driven by a common inverter.  <P>SOLUTION: The spinning machine is constituted as follows. The fiber bundle-converging device is equipped with a duct having a negative pressure caused by a sucking device equipped with the motor 47 installed in each block, and the sucking part is connected to the duct through a connecting tube. Each motor 47 is electrically connected with the common inverter 53 through a contactor 54 of each motor 47, and controlled by a controller 57 through the inverter 53. A pressure sensor 56 for detecting the abnormality related to the overload of the motor 47, and contactor-regulating means 55 for determining the presence or absence of the abnormality based on the detected signal of the pressure sensor 56 and switching the contactor 54 of the block responding to the abnormality to a noncontact state are installed in each of the blocks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209017-A (JP)
Title: Frosting quantity calculating device
Inventor: MURAKAMI MASAYA
IPC: F25D21/02
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frosting quantity calculating device capable of highly accurately calculating a frosting quantity.  <P>SOLUTION: Absolute humidity of air before passing through an evaporator 8 is measured, and while measuring absolute humidity of air after passing through the evaporator 8, a flow rate of the air passing through the evaporator 8 is measured. Since the frosting quantity is calculated from the absolute humidity of the air before passing through the evaporator 8, the absolute humidity of the air after passing through the evaporator and the flow rate of the air passing through the evaporator, the frosting quantity of the evaporator 8 can be accurately calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206675-A (JP)
Title: Optotype presenting apparatus
Inventor: KANAZAWA YUICHIRO
IPC: A61B3/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optotype presenting apparatus which, even when changing the background luminance of optotypes, prevents the background luminance of the optotypes falling outside a range permissible for a visual acuity test and achieves easy adjustment even where a plurality of apparatuses are adjusted to have almost the same luminance.  <P>SOLUTION: The optotype presenting apparatus displays the optotype on a white background of a display illuminated by backlight, the apparatus comprises: a changing means for changing the background luminance of the display by changing the light intensity of the backlight; a storage means for storing an adjustment value set for each apparatus in order to adjust the light intensity, which is the storage means for storing the adjustment value set according to each change level so that the background luminance changed by the changing means becomes the luminance within a range permissible for the visual acuity test and a predetermined range at each change level; and a control means for reading the adjustment value corresponding to the change level from the storage means on the basis of changing signals by the changing means and controlling the light intensity according to the read adjustment value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211715-A (JP)
Title: Imaging apparatus
Inventor: NONAKA TAKATOSHI
IPC: H04N9/68
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a correction into a pinkish flesh color using an imaging apparatus without being affected by the difference of color temperatures between a color temperature conversion optical filter and illumination light.  <P>SOLUTION: In an imaging apparatus including an imaging device, a video signal processing circuit, a means for detecting a flesh color, a means for varying a color tone of the detected flesh color and a means for detecting a color temperature of incident light, when incident light of a color temperature lower than an optical color temperature set to the imaging apparatus is detected, the detected flesh color is corrected into blue. If incident light of a color temperature equal to or higher than the optical color temperature set to the imaging apparatus is detected, the detected flesh color is corrected to red. If incident light of a color temperature equal to the optical color temperature set to the imaging apparatus is detected, the detected flesh color is corrected toward magenta.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214665-A (JP)
Title: Co-BASED METALLIC GLASS ALLOY, MAGNETIC CORE, ELECTROMAGNETIC TRANSDUCER AND CLOCK
Inventor: TSUCHIYA KAZUHIRO
IPC: C22C1/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Co-based metallic glass alloy which can exist stably as metallic glass and can exhibit excellent magnetic properties in a region from low frequency to high frequency, a high-performance magnetic core composed of the Co-based metallic glass alloy, a high-performance electromagnetic transducer having the magnetic core and a clock.  <P>SOLUTION: An electromagnetic transducer 2 has a magnetic core 1 and a conducting wire (coil) 43 wound into a plurality of layers around a winding part 40 of this magnetic core 1. The magnetic core 1 is composed of a Co-based metallic glass alloy having a composition which contains Fe, B, Si and Nb and in which the contents of Fe, B, Si and Nb are made to, by atom, 2 to 8%, 23 to 27%, 1 to 3% and 0.5 to <4%, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218183-A (JP)
Title: Lighting device
Inventor: KINOSHITA KEIICHIRO
IPC: F21Y101/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of facilitating maintenance work such as lamp replacement and adjustment of an aiming angle by facilitating access to a luminaire.  <P>SOLUTION: The lighting device 1 includes an arm 4 arranged to project to the front side of an irradiation object surface 2A from a wall surface or the upper side of an advertising billboard 2 installed on the wall surface, and a luminaire 5 with a discharge lamp 11 incorporated therein, and is structured such that a connection part 9 connected to a tip in the projecting direction of the arm 4 is arranged on the luminaire 5, the luminaire 5 is arranged on the upper front side of the irradiation object surface 2A, and the irradiation object surface 2A is projectively illuminated. Both an extraction opening 20 of the discharge lamp 11 and an operation lever 90 tilting the luminaire 5 are arranged on a right or left surface of the luminaire 5, the luminaire 5 is formed rotatably in a horizontal plane around the connection part 9, and the operation lever 90 and the extraction opening 20 can be drawn toward the wall surface by rotating the luminaire 5 in maintenance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261936-A (JP)
Title: Nitride-based compound semiconductor element and its manufacturing method
Inventor: UEDA YOSHIHIRO
IPC: C30B25/18
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of an epitaxially grown nitride-based compound semiconductor crystal by using a sapphire substrate slightly inclined to C-axis; and to provide a nitride-based compound semiconductor element having a very smooth surface state.  <P>SOLUTION: A mirror-polished sapphire (0001) inclined by 0.05 to 0.2° from <0001> orientation is used as the substrate 201. By keeping the inclination angle within a range of 0.05 to 0.2°, the step 202 density on the sapphire substrate can be optimally controlled and the nitride-based compound semiconductor element being extremely flat and having a reduced defect density and improved electrical and optical characteristics can be obtained. The nitride-based compound semiconductor means a compound expressed by general formula: In<SB>x</SB>Ga<SB>y</SB>Al<SB>z</SB>N (wherein, x+y+z=1, 0≤x≤1, 0≤y≤1 and 0≤z≤1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218827-A (JP)
Title: Semiconductor device and capacitor
Inventor: PARHAT AHMET
IPC: H01G4/33
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a capacitor which have high humidity resistance and stability by improving high hygroscopicity of La<SB>2</SB>O<SB>3</SB>.  <P>SOLUTION: A high-permittivity insulating film 12 has a composition represented as (La<SB>1-x</SB>M<SB>x</SB>)<SB>2</SB>O<SB>3</SB>(0<x≤0.3, M is one or two or more metals selected from a group of Sc, Y, Hf, Ti, Ta, Al, and Nb), and then the hygroscopicity is improved to have higher stability.  <P>COPYRIGHT: (C)2008,JPO&INPIT